| <!doctype html> |
| <html> |
| <head> |
| <title>Change touch-action on pointerdown</title> |
| <meta name="viewport" content="width=device-width"> |
| <link rel="stylesheet" type="text/css" href="pointerevent_styles.css"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/resources/testdriver.js"></script> |
| <script src="/resources/testdriver-actions.js"></script> |
| <script src="/resources/testdriver-vendor.js"></script> |
| <script src="pointerevent_support.js"></script> |
| <style> |
| #target0 { |
| background: black; |
| width: 700px; |
| height: 430px; |
| color: white; |
| overflow-y: auto; |
| overflow-x: auto; |
| white-space: nowrap; |
| } |
| </style> |
| </head> |
| <body onload="run()"> |
| <h1>Pointer Events touch-action attribute support</h1> |
| <h4>Test Description: Press and hold your touch. Try to scroll text in any direction. |
| Then release your touch and try to scroll again. Expected: no panning. |
| </h4> |
| <p>Note: this test is for touch-devices only</p> |
| <div id="target0" style="touch-action: auto;"> |
| <p> |
| Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diem |
| nonummy nibh euismod tincidunt ut lacreet dolore magna aliguam erat volutpat. |
| Ut wisis enim ad minim veniam, quis nostrud exerci tution ullamcorper suscipit |
| lobortis nisl ut aliquip ex ea commodo consequat. |
| </p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p> |
| Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diem |
| nonummy nibh euismod tincidunt ut lacreet dolore magna aliguam erat volutpat. |
| Ut wisis enim ad minim veniam, quis nostrud exerci tution ullamcorper suscipit |
| lobortis nisl ut aliquip ex ea commodo consequat. |
| </p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p> |
| Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diem |
| nonummy nibh euismod tincidunt ut lacreet dolore magna aliguam erat volutpat. |
| Ut wisis enim ad minim veniam, quis nostrud exerci tution ullamcorper suscipit |
| lobortis nisl ut aliquip ex ea commodo consequat. |
| </p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p> |
| Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diem |
| nonummy nibh euismod tincidunt ut lacreet dolore magna aliguam erat volutpat. |
| Ut wisis enim ad minim veniam, quis nostrud exerci tution ullamcorper suscipit |
| lobortis nisl ut aliquip ex ea commodo consequat. |
| </p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| <p>Lorem ipsum dolor sit amet...</p> |
| </div> |
| <script type='text/javascript'> |
| var detected_pointertypes = {}; |
| |
| var styleIsChanged = false; |
| var scrollIsReceived = false; |
| var scrollReceivedCorrectly = false; |
| var firstTouchCompleted = false; |
| var countToPass = 50; |
| var xScr0, yScr0, xScr1, yScr1; |
| |
| setup({ explicit_done: true }); |
| add_completion_callback(showPointerTypes); |
| |
| function run() { |
| var target0 = document.getElementById("target0"); |
| |
| on_event(target0, 'scroll', function(event) { |
| if(!scrollIsReceived && firstTouchCompleted) { |
| test(function() { |
| failOnScroll(); |
| }, "scroll was received while shouldn't"); |
| scrollIsReceived = true; |
| } |
| scrollReceivedCorrectly = true; |
| }); |
| |
| on_event(target0, 'pointerdown', function(event) { |
| detected_pointertypes[event.pointerType] = true; |
| if(!styleIsChanged) { |
| var before = document.getElementById('target0').style.touchAction; |
| |
| document.getElementById('target0').style.touchAction = 'none'; |
| |
| var after = document.getElementById('target0').style.touchAction; |
| |
| test(function() { |
| assert_true(before != after, "touch-action was changed"); |
| }, "touch-action was changed"); |
| |
| styleIsChanged = true; |
| } |
| }); |
| |
| on_event(target0, 'pointerup', function(event) { |
| firstTouchCompleted = true; |
| }); |
| |
| // Inject touch inputs and wait for all the actions finish to end the test. |
| touchScrollInTarget(target0, 'down').then(function() { |
| test(function () { |
| assert_true(scrollReceivedCorrectly, "scroll should be received before the test finishes"); |
| }, "scroll should be received before the test finishes"); |
| done(); |
| }); |
| } |
| </script> |
| <h1>touch-action: auto to none</h1> |
| <div id="complete-notice"> |
| <p>The following pointer types were detected: <span id="pointertype-log"></span>.</p> |
| </div> |
| <div id="log"></div> |
| </body> |
| </html> |
